6611130719 has 2 divisors, whose sum is σ = 6611130720. Its totient is φ = 6611130718.

The previous prime is 6611130709. The next prime is 6611130727. The reversal of 6611130719 is 9170311166.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6611130719 is a prime.

It is a super-2 number, since 2×6611130719² = 87414098767410913922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6611130709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3305565359 + 3305565360.

It is an arithmetic number, because the mean of its divisors is an integer number (3305565360).

Almost surely, 2^6611130719 is an apocalyptic number.

6611130719 is a deficient number, since it is larger than the sum of its proper divisors (1).

6611130719 is an equidigital number, since it uses as much as digits as its factorization.

6611130719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 35.

The square root of 6611130719 is about 81308.8600276747. The cubic root of 6611130719 is about 1876.8313455487.

The spelling of 6611130719 in words is "six billion, six hundred eleven million, one hundred thirty thousand, seven hundred nineteen".